Being an authorized user can build credit, but only if the card issuer reports authorized user activity to the credit bureaus
When you become an authorized user on someone else's credit card account, you receive a card linked to their account but you are not legally responsible for the debt. Whether this builds your credit depends entirely on whether the card issuer reports your activity to Equifax, Experian, and TransUnion. Most major issuers do report authorized users, but some do not — and that difference determines whether the account helps your score or does nothing at all.
The account can help your credit in two ways: it adds to your credit history length (the age of the oldest account you are connected to), and it lowers your credit utilization ratio (the percentage of available credit you are using). Both factors influence your credit score. However, if the primary account holder misses payments or carries high balances, being an authorized user can also hurt your score.
Key Takeaways
- Authorized user accounts only build credit if the card issuer reports to all three credit bureaus — call the issuer before you agree to be added.
- The account helps your score by increasing your available credit and adding account age, but only if the primary holder pays on time and keeps balances low.
- If the primary holder misses payments or maxes out the card, your score can drop even though you are not responsible for the debt.
- You can ask to be removed from an account if it stops helping your score, though removal may take 30 to 60 days to show on your credit report.
Which card issuers report authorized users to credit bureaus
Most large issuers — Chase, American Express, Capital One, Discover, and Citi — report authorized user accounts to the credit bureaus. However, some smaller issuers and certain store cards do not. The only way to know for certain is to contact the issuer directly and ask whether they report authorized user activity to Equifax, Experian, and TransUnion.
If an issuer does not report authorized users, being added to the account will not affect your credit score at all. You will have the card and can use it, but the credit bureaus will have no record of the account. This is common with some regional banks and credit unions, so do not assume that any card issuer reports just because a larger one does.
How authorized user accounts affect your credit score
An authorized user account influences your score through two main pathways. First, it adds to your payment history — if the primary holder pays on time every month, that positive history gets attached to your credit file. Second, it increases your total available credit. If the card has a $5,000 limit and the primary holder uses $500, your utilization ratio improves even if you never swipe the card yourself.
The impact is usually modest. Adding one authorized user account typically raises a score by 10 to 50 points, depending on your current score and credit history. The benefit grows over time as the account ages. However, the benefit only works if the primary holder maintains good habits. A single missed payment or a maxed-out balance can reverse the gain and damage your score.
What happens if the primary holder misses a payment
If the primary account holder misses a payment, that missed payment appears on your credit report just as it does on theirs. You are not responsible for paying the debt, but the credit bureaus treat the account as if you are responsible for the payment history. A 30-day late payment can lower your score by 50 to 100 points or more, depending on your current score and credit history.
This is the main risk of being an authorized user. You have no control over whether the primary holder pays the bill, yet you bear the credit consequences. Before you agree to be added to an account, make sure you trust the primary holder to pay on time. If they have a history of late payments or financial instability, the account will likely hurt your score rather than help it.
How to remove yourself from an authorized user account
If an account stops helping your score — because the primary holder started missing payments, for example — you can ask to be removed. Contact the card issuer and request that your name be taken off the account. The issuer will remove you from the card and notify the credit bureaus.
Removal typically takes 30 to 60 days to appear on your credit report. During that time, the account may still show on your credit file and still affect your score. Once the removal is complete, the account will no longer influence your credit, though the history of the account may remain on your report for up to seven years (depending on whether it was paid on time or late).
Authorized user accounts versus becoming a joint account holder
Being an authorized user is different from being a joint account holder. As an authorized user, you can use the card but you have no legal responsibility for the debt. As a joint holder, you and the primary holder are both legally responsible for the full balance, and both of your names appear on the account agreement.
For credit-building purposes, both arrangements report to the credit bureaus the same way — if the issuer reports at all. However, joint accounts carry more risk because you are legally liable for the debt. If the primary holder stops paying, the creditor can pursue you for the full amount. Authorized user accounts carry no such legal obligation, which is why they are often used as a credit-building tool for people with limited credit history.
When authorized user accounts make sense for building credit
An authorized user account is most useful if you have little or no credit history and the primary holder has strong credit. Being added to a well-managed account with a long history and low balances can help you build a credit file quickly. This is common for young adults, recent immigrants, or people recovering from past credit problems.
An authorized user account is less useful if you already have several accounts in good standing. The benefit of adding one more account is smaller when you already have a solid credit history. It is also risky if the primary holder's finances are unstable or if you do not have a strong relationship with them. In those cases, the potential damage outweighs the potential gain.
Frequently Asked Questions
Does the primary holder know my credit score or see my credit report?
No. The primary holder cannot see your credit score or report. They can see the account activity — charges, payments, balance — but not your personal credit information. The credit bureaus link the account to both of your credit files, but each person's file remains private.
Can I use the authorized user card without affecting my credit?
Yes. Whether you use the card or not does not change how it affects your credit. The account influences your score based on the primary holder's payment history and the account balance, not on whether you personally swipe the card. You can be added to an account and never use it, and it will still help or hurt your score the same way.
What if I want to build credit but do not know anyone who will add me as an authorized user?
You have other options. A secured credit card requires a cash deposit and reports to the credit bureaus just like a regular card. A credit builder loan is designed specifically to help people with no credit history establish a payment record. Both approaches give you direct control over the account, unlike an authorized user arrangement.
How long does it take for an authorized user account to show up on my credit report?
Most card issuers report authorized user accounts to the credit bureaus within 30 to 45 days of adding you. However, some issuers take longer. The account may not affect your credit score when ready even after it appears on your report — scoring models sometimes wait a billing cycle or two before including new accounts in the calculation.
Can I be removed from an authorized user account without asking?
Yes. The primary holder can remove you at any time without your permission. They straightforward contact the card issuer and request that your name be taken off. You have no say in the matter. This is another reason to make sure you trust the primary holder — they control whether the account stays on your credit file.